#logo{
    position: absolute;
    width: 100%;
    text-align: center;
}

#logo img{
    width: 40%;
}

/*web background*/
.container {
    display: table;
    height: 100%;
    padding: 0;
    margin: 0;
}

.row {
    display: table-cell;
    vertical-align: middle;
}

/* centered columns styles */
.row-centered {
    text-align: center;
}

.col-centered {
    display: inline-block;
    float: none;
    text-align: left;
    /*margin-right: -4px;*/
    padding: 0;
    border: 0;
    background: #fff;
}

.ygl-input-group {
    position: relative;
    width: 100%;
    height: 5rem;
}

.ygl-label {
    position: absolute;
    height: 3rem;
    line-height: 3rem;
    margin-bottom: 0;
    color: #666;
    font-weight: 500;
    left: 20px;
    top: 2rem;
}

.ygl-input-group input {
    position: absolute;
    outline: none;
    height: 3rem;
    bottom: 0;
    background: transparent;
    border: 0;
    border-bottom: 0.5px solid #ccc;
    padding-left: 20px;
}

.well h1{
    text-align: center;
}
.ygl-btn{
    margin-top: 1rem;
    text-align: center;
}
